loll /lɒl $ lɑːl/ BrE AmE verb
[ Date: 1300-1400 ; Origin: Probably copying the action ]
1 . [intransitive always + adverb/preposition] to sit or lie in a very lazy and relaxed way SYN lounge
loll around/about/beside etc
He lolled back in his chair.
2 . [intransitive and transitive] if your head or tongue lolls or if you loll your head, you allow it to hang in a relaxed uncontrolled way